PITTSBURGH — The Pittsburgh Pirates have a new position player on their roster, who will feature in their upcoming game as well. The Pirates recalled utility player Nick Yorke from Triple-A Indianapolis, as they placed outfielder Jake Mangum on the 10-day injured list with a left hamstring strain, retroactive to May 6. Yorke will also start at first base and bat eighth for the Pirates, as they face the San Francisco Giants at Oracle Park on May 8. The Pirates are taking on left-handed pitcher Robbie Ray and have seven right-handed batters, plus a switch-hitter with just one left-handed batter in the lineup. What the Pirates Get From Yorke The Pirates sent Yorke down to Triple-A on May 2, as they brought back fellow utility man Jared Triolo off the injured list. Yorke gives the Pirates a versatile option that can play first base, second base and third base in the infield, plus right field as well, which is why they brought him back with Mangum going on the injured list.…